The seasonal influenza virus, or just the flu, as it's often called, causes symptoms that are severe and can put you out of commission for as long as a week. Flu symptoms typically strike suddenly and severely. While some antiviral flu treatments...
Avian flu or bird flu has been recognized as a health concern by the Centers for Disease Control and Prevention. On April 17, 2007, a vaccine for avian flu was approved by the Food and Drug Administration. With the growing concern about bird flu,...
When a person is under a lot of stress, she can experience symptoms of anxiety. Anxiety can make a person feel tense, restless and irritable. She can also have problems concentrating, feel that her mind has gone blank and be constantly worried....
Swine flu, or H1N1, had its first breakout in April 2009. According to the Centers for Disease Control, from the time it began until now, there have been a total of approximately 59 million cases of swine flu and approximately 12,000 deaths as a...
Influenza viruses types A, B and C cause the illness known as the flu. Influenza viruses types A and B are primarily responsible for seasonal flu outbreaks, which typically begin in October or November and run through March. The Centers for...
The 24-hour flu, also called a 24-hour virus, commonly appears and is over in about one day, unlike a full-blown case of influenza which can last from seven to 10 days. The 24-hour virus attacks the stomach and intestines and--in some people--can...
The rapidly changing hormones in a woman's body during pregnancy bring with them a host of signs and symptoms. Some of these are unique to pregnancy and are relatively unmistakable--increased breast size, for instance, and absence of a menstrual...
The immune system is a complex collection of cells and tissues that act as the body's defense against harmful microbes. Many factors can negatively impact immune health, including stress, nutritional deficiencies and genetic factors. In some...
An aching head, sore muscles, runny nose, as well as lack of energy and an upset stomach are all flu symptoms; however, they can also indicate a food allergy or allergic rhinitis, which can be seasonal or year-round, notes MayoClinic.com. Most...
A cold sore, or herpes labialis --- herpes of the lips, is caused by herpes simplex virus type 1, or HSV-1. The virus remains in the body after the first infection, and certain factors trigger the "sleeping" virus to awake, causing a new cold...
According to the Centers for Disease Control and Prevention (CDC), hepatitis C virus (HCV) infection is the most common chronic bloodborne viral infection in the United States. HCV causes inflammation of the liver and is passed from person to...
In homeopathic medicine, the individual is the focus instead of the disease so the physical, mental and emotional state are all taken into account when chosing a remedy. Remedies are made from diluted plants, animals and minerals that are...
According to the American Headache Society, over 23 million people in the United States suffer from migraine headaches, with females having a higher prevalence than males. Migraine-related disability costs in the U.S. are approximately $13 billion...
Flu and pneumonia may share similar symptoms, though they are two separate viral infections. According to the Centers for Disease Control and Prevention, every year in the U.S. on average, 5 to 20 percent of the population gets infected with the...
The flu is a contagious infection, causing symptoms like fever, body aches, chills, dizziness, headaches, nausea and vomiting. The common cold is often mistaken for the flu but is much less severe and with fewer complications. Unlike a cold, the...
Both a cold and the flu attack the respiratory system, according to Mayoclinic.com. The cold is generally harmless, but it can make you feel miserable with a sore throat, persistent cough and a runny nose. The flu generally goes away on its own...
Flu-like symptoms is a general medical term used to describe a complex---but usually mild---set of symptoms that can develop due to infection, disease or medication use. The development of mild flu-like symptoms can occur suddenly and is most...
Influenza, also commonly known as the flu, is caused by one of a number of influenza-type viruses. Flu.gov states that the flu may have symptoms that can be similar to other respiratory diseases which may include body aches, fever, headache,...
A pregnant woman is not any more or less immune than another person when it comes to catching a cold or the flu. The University of Michigan Health System explains that a woman's immune system is different during pregnancy leading her to have...
A flu shot offers protection against influenza, a virus that infects the respiratory system. Common symptoms include high fever, cough, mucus production, body aches, weakness and chills. It can last for a week or longer and is fatal in some cases....
Nearly everybody who works out at the end of the day has had this experience: You've scheduled time at the gym but by the time you're done with work you feel so tired you can hardly stand up. Surprisingly, you might find that a trip to the gym,...
Bird flu, also known as avian influenza, is a form of the flu originating from a common virus found in birds. Humans can be infected with bird flu and any infection will typically turn out to be fatal. More than half the people affected by bird...
Lyme disease is spread from ticks to humans through the blood. It is a disease caused by the bacterium Borrelia burgdorferi. Deer ticks are the primary carriers of the bacterium, according to the Mayo Clinic. Ticks live in grassy and heavily...
Approximately 1.5 million people in the United States were diagnosed with cancer in 2009, report health officials at the American Cancer Society. Though symptoms of cancer can vary based upon the affected body region and the stage of the cancer at...
Crohn's disease is a type of inflammatory bowel disease that commonly causes chronic diarrhea and abdominal pain. Patients between the ages of 20 and 30 who smoke cigarettes or have a family history of this condition are at an increased risk of...
There are certain times that physical symptoms such as feeling cold or feeling fatigue have an internal cause. These symptoms occur for all age groups and for both males and females. Even after rest or in warmer weather, symptoms of cold and...
The primary symptom of chronic fatigue syndrome is severe, crushing fatigue that interferes in your daily activities, limits your ability to work or go to school and lasts for six months or more. It usually comes on suddenly and has no apparent...
After the stomach flu, you may feel some lingering fatigue and abdominal discomfort. These symptoms can make it difficult for you to get back into your normal workout routine. If you are unsure that you are healthy enough to resume exercise, check...
The kidneys are vital organs that filter the blood and flush out harmful toxins through the urine. Keeping the kidneys healthy helps the rest of the body to stay healthy as well. One method by which you can improve the health of the kidneys is the...
Lyme disease is an infection spread by ticks, with symptoms including a rash and flu-like symptoms. Learn about the best way to prevent Lyme disease in this health video.
